Flashing lights have been spotted by one witness near the scene just before the turn-off for Friesthorpe close to Faldingworth, nine miles outside Market Rasen at around 4.20pm today, Wednesday, May 2.

As of 4.45pm, there were delays of around 0.5 miles on the road.

A motorist travelling through the area posted about the crash on social media and said it looked ‘bad'.